Compound Q&A
How is (1R)-1-(5,8-Dihydroxy-1,4-dioxo-1,4-dihydro-2-naphthalenyl)-4-methyl-3-penten-1-yl 3-methyl-2-butenoate (CAS: 24502-79-2) typically synthesized?
Answer
(1R)-1-(5,8-Dihydroxy-1,4-dioxo-1,4-dihydro-2-naphthalenyl)-4-methyl-3-penten-1-yl 3-methyl-2-butenoate is synthesized via a multistep process involving the condensation of 4-methyl-3-penten-1-yl 3-methyl-2-butenoyl chloride with 5,8-dihydroxy-1,4-dioxo-1,4-dihydro-2-naphthalenyl 1-(5,8-dihydroxy-1,4-dioxo-1,4-dihydro-2-naphthalenyl)ethanone, using a suitable base as a catalyst. The yield is typically around 70%, and the reaction is carried out under anhydrous conditions to enhance selectivity and yield.
About
CAS No
24502-79-2
English Name
(1R)-1-(5,8-Dihydroxy-1,4-dioxo-1,4-dihydro-2-naphthalenyl)-4-methyl-3-penten-1-yl 3-methyl-2-butenoate
Molecular Formula
C21H22O6
Molecular Weight
370.4 g/mol
SMILES
C/C(C)=C\C[C@H](C(C(C1=C2C(O)=CC=C1O)=O)=CC2=O)OC(/C=C(C)\C)=O
InChIKey
BATBOVZTQBLKIL-QGZVFWFLSA-N
Last Updated: 2025-09-25 13:48
